Unit 2 Period 3 Using Language（课件PPT）-【学霸笔记·同步精讲】2025-2026学年高中英语选择性必修第四册（人教版）

该高中英语课件围绕澳大利亚特有动物语篇，系统涵盖语篇理解、词汇语法、句型应用等核心知识点。通过主旨题、细节题引导语篇输入，结合语法填空巩固语言知识，构建“语篇感知-语言内化-知能落实”的学习支架，衔接前后知识脉络。 其亮点在于融合语言能力与思维品质培养，如词汇教学结合高考真题（如“entitle”语法填空）和应用写作，句型训练通过转换、完成句子提升思维灵活性。采用“语篇带动-分层训练-即时检验”方法，学生能系统提升语言运用能力，教师可依托结构化资源高效实施教学。

Period 3　Using Language 1 精读课文 语篇理解 1 自查语基 知能落实 2 内 容 索 引 创意课堂 点面突破 3 课堂微练 即时检验 4 精读课文 语篇理解 PART 01 第一部分 3 √ What does the passage mainly talk about? A．The kangaroos of Australia. B．The koalas of Australia. C．The duck-billed platypuses of Australia. D．The creatures unique to Australia. 〈教材助读＋语基默写〉见分册本 返回导航 √ 1．What's the meaning of the word “tough” in the sentence “It's a tough animal that has to survive in a difficult environment.”？ A．Strong.　　　　　 B．Difficult. C．Demanding. D．Unlucky. 返回导航 √ 2．What do koalas spend most of their time doing? A．Eating. B．Sleeping. C．Hanging onto tree trunks. D．All of the above. 返回导航 √ 3．How long does it take for the platypus' eggs to hatch? A．About five days. B．About ten days. C．About fifteen days. D．About twenty days. 返回导航 √ 4．Which section will the passage appear in the newspaper? A．Entertainment. B．Popular science. C．News. D．Fashion. 返回导航 Australia has lots of unique animals, among 1.____________ kangaroo is a symbol of the country as it has a wide 2.____________ (distribute) throughout the country. Koalas which spend quite a lot of time eating, sleeping, and 3.____________ (hang) onto tree trunks are very cute but sensitive.So you shouldn't approach it to pick it 4.____________ or even touch it unless in certain licensed zoos for only a limited time and on a limited 5.____________ (frequent) of occasions. which distribution hanging up frequency 返回导航 Tasmanian devils hunt at night.The noise they make could wake the dead.Their diet is mostly dead animals.They are generally not 6.____________ (violence) towards people.Australia also has 7.____________unique animal called the duck-billed platypus.Its eggs hatch after about ten days，and then the baby platypus 8.____________ (nurse) from its mother like all other mammals.It has a capacity 9.____________ (find) food in the water by using electrical sensors in 10.____________ (it) bill.There are only a small handful of animals in the world that can do that! violent a nurses to find its 返回导航 自查语基 知能落实 PART 02 第二部分 11 Ⅰ.阅读词汇·识记 选出与单词对应的汉语释义 1．getaway n.　　　　　 A．纪念碑(或馆、堂、像等)；历史遗迹 2．kayaking n. B．适合度假的地方 3．monument n. C．间歇泉 4．geyser n. D．哺乳动物 5．pouch n. E．划皮艇 6．mammal n. F．育儿袋；小袋子；荷包 答案：1～5.BEACF　6.D 返回导航 Ⅱ.核心词汇·练通 根据语境及汉语提示写出正确的单词 1．prime ____________　 　　 首相；总理 2．the croaking of ____________ 蛙鸣 3．a bow and ____________ 一副弓箭 4．a ____________ to a depth of 18 metres 潜水至18米深 5．public ____________ 公共领域 6．____________ her through college 资助她读完大学 minister　 frogs arrow dive domain sponsor 返回导航 7．the fight for justice and ____________ 争取正义和自由的斗争 8．enjoy a round of ____________ 打一场高尔夫球 9．Bering ____________ 白令海峡 10．a random ____________ 随机样本 11．go through a difficult ____________ 经历一段困难时期 12．the ____________ of a birch tree 一棵桦树的树干 liberty golf Strait sample phase trunk 返回导航 13．hold a special ____________ 举行一次特别会议 14．leave the ____________ 离开巢穴 15．find a warm place to ____________ eggs 找一个温暖的地方孵蛋 16．production ____________ 生产能力 17．jump over the ____________ 从栅栏上跳过 18．a very ____________ occasion 一个非常盛大的场合 session nest hatch capacity fence grand 返回导航 Ⅲ.拓展词汇·用活 根据提示写出相应的单词 1．____________ [In'taItl] vt.给……命名(或题名)；使享有权利→entitled adj.有资格的 2．____________ ['friːdəm] n．自由；不受……影响的状态→free adj.自由的；空闲的 3．____________ [ˌdIstrI'bjuːʃn] n．分布；分配；分发→distribute v．分配；分发→distributor n．经销商；批发商 entitle freedom distribution 返回导航 4．____________ ['temprəri] adj.暂时的；短暂的→temporarily adv.暂时地 5．____________ ['laIsns] vt.批准；许可 n．许可证；执照→licensed adj.得到正式许可的 6．____________ ['friːkwənsi] n．发生率；重复率；(声波或电磁波振动的)频率→frequent adj.频繁的；经常发生的 temporary license frequency 返回导航 7．____________ ['vaIələnt] adj.暴力的；猛烈的→violently adv.暴力地；猛烈地→violence n．暴力；暴行 8．____________ [baI'ɒlədʒi] n．生理；生物学→biologist n．生物学家 9．____________ ['prIzn] n．监狱；监禁→prisoner n．囚犯 violent biology prison 返回导航 Ⅳ.重点短语·再现 根据语境及汉语提示填入合适的短语 1．____________ (一群) sheep grazed peacefully in the meadow, unaware of the coming storm on the horizon. 2．____________ (为了) protecting the natural habitat, the government has restricted access to certain areas of the forest. 3．As the tour guide, I told them ____________ (少数) stories about the Great Wall, in which they were interested. A flock of In the interest of a handful of 返回导航 4．___________________ (与……相比) other forms of transportation, cycling is not only more environmentally friendly but also beneficial for personal health. 5．Chinese tea drinking culture has a long history _______________ (追溯到) more than 1，000 years ago. In comparison to dating back to 返回导航 Ⅴ.重点句型·呈现 根据课文语境及汉语提示补全句子 1．过去分词短语作后置定语 My favourite is a little creature ___________________________ (被称为塔斯马尼亚恶魔).(Para.4) called the Tasmanian devil 返回导航 2．while引导让步状语从句 ___________________________________ (虽然它可以像鸟一样在巢中产卵), it's really a primitive mammal, with a unique biology.(Para.5) 3．There be＋n.＋定语从句 ____________________________________ (动物屈指可数) in the world ___________________________ (具备这一能力)！(Para.5) While it may lay eggs in a nest like a bird There are only a small handful of animals that can do that 返回导航 创意课堂 点面突破 PART 03 第三部分 entitle vt.给……命名(或题名)；使享有权利 【经典例句】 ①(教材P16)Ethnic minority groups in China are often entitled to special funds from the government to help protect their cultural heritage. 在中国，少数民族经常有权从政府获得特别基金，以帮助保护他们的文化遗产。 ②The chairman has declared that all the workers will be entitled to their pension after they retire. 主席宣布所有工人退休后都有权领取退休金。 返回导航 (1)entitle sb.to sth.　　　 使某人享有权利 entitle sb.to do sth. 使某人有资格做某事 (2)entitled adj. 有权利的 be entitled to sth. (某人)获得某物的权利 be entitled to do sth. 有权做某事 返回导航 【单句语法填空/完成句子】 (1)(译林选必一U4) He was fascinated by Li Bai's poems and translated some of them in his 1915 poetry collection ____________ (entitle) Cathay. (2)The new policy entitles employees ____________ flexible working hours, improving their work-life balance. (3)通过所有考试的学生有权参加毕业典礼。 Students who have passed all their exams _________________________ ________________________．[应用文写作之通知] entitled to are entitled to participate in the graduation ceremony 返回导航 freedom n.自由；不受……影响的状态 【经典例句】 ①(教材P16)Unfortunately, elephants are endangered in Thailand, but special parks have been set up to protect their safety and freedom. 不幸的是，大象在泰国濒临灭绝，但已经建立了专门的公园来保护它们的安全和自由。 ②Though we have the freedom of speech, we still can't offend others by our remarks.　虽然我们有言论自由， 但是我们仍然不能用言论伤人。 返回导航 (1)have the freedom of/to do... 有(做)……的自由 (2)free adj. 自由的；免费的adv. 自由地；免费地v. 释放；使免于 be free to do... 有做……的自由 set...free 释放……；使……获得自由 keep...free of/from... 使……不受(影响；伤害等) for free＝free of charge 免费 返回导航 【单句语法填空/一句多译】 (1)Parents should make an effort to keep their home free ____________ dangerous materials that could pose risks to children.[应用文写作之建议信] (2)(2023·浙江卷1月) When you're riding on trains, you won't be provided with a blanket ____________free, even if your trip is an overnight one. of/from for 返回导航 (3)学生们在课堂讨论中有表达自己观点的自由，从而创造一个充满活力的学习环境。 →The students _______________________________________________ which creates a dynamic learning environment. →The students _________________________________________which creates a dynamic learning environment. have the freedom to express their opinions in class discussions, are free to express their opinions in class discussions, 返回导航 distribution n.分布；分配；分发 【经典例句】 ①(教材P19)It has to be the kangaroo, as it has a wide distribution throughout the country. 那必须是袋鼠，因为这种动物广泛分布于全国。 ②It is declared that the map clearly shows the distribution of this species across the world. 据称，该地图清楚地显示了该物种在世界各地的分布。 返回导航 (1)distribute vt.　　　　 分配；分发 distribute...to... 把……分发给…… distribute...among... 在……中分发…… (2)distributor n. 经销商；批发商 返回导航 【单句语法填空/完成句子】 (1)The company appointed a new ____________ (distribute) in every region to ensure that their products could reach the most remote areas efficiently. (2)老师决定在学期开始前将新课本分发给学生，以确保每个人都有必要的材料。 The teacher decided to _______________________________________ before the start of the term to ensure everyone had the necessary materials. distributor distribute the new textbooks to/among the students 返回导航 frequency n.发生率；重复率；(声波或电磁波振动的)频率 【经典例句】 (2022·全国甲卷)We have been informed of the importance of protecting our ocean with a high frequency recently，while effective measures are still needed. 最近，我们经常被告知保护海洋的重要性，同时仍然需要采取有效措施。 返回导航 (1)at a(n)...frequency　 以……的频率 at a frequency of... 以……的频率 (2)frequent adj. 频繁的；经常发生的 frequently adv. 频繁地 返回导航 【单句语法填空/完成句子】 (1)(2025·新高考全国卷Ⅱ) “What is your name？” is a question most ____________ (frequent) asked when people meet for the first time. (2)这个电台每小时广播四次新闻更新，以让听众了解最新事件。 This radio station broadcasts news updates _______________________ ______________________to keep listeners informed of the latest events. frequently at a frequency of four times per hour 返回导航 capacity n.能力；容量 【经典例句】 ①(教材P21)It has a capacity to find food in the water by using electrical sensors in its bill. 它拥有一种通过用嘴里的电传感器在水中找到食物的能力。 ②With a capacity to speak English fluently, I have no difficulty communicating with foreign visitors. 我能说一口流利的英语，与外国游客交流没有困难。 返回导航 (1)have a/the capacity to do sth.＝have a/the capacity of/for (doing) sth. 有(做)某事的能力 (2)capable adj. 有能力的 be capable of... 有……的能力 返回导航 【单句语法填空/一句多译】 (1)Students who participate in after-class activities have the capacity ____________ developing leadership skills. (2)在得到适当支持的情况下，学生有能力实现他们的梦想。 →Given the right support, students __________________________ ____________________________． →Given the right support, students ____________________________ _____________________________． of/for have the capacity to achieve their dreams are capable of achieving their dreams 返回导航 while引导让步状语从句 【经典例句】 (2025·新高考全国卷Ⅰ) While safety improvements might have been made to our streets in recent years, transport studies also show declines in pedestrian mobility, especially among young children.　 近年来，尽管我们的街道可能在安全方面有所改善，但交通研究数据同时显示行人(尤其是儿童)的活动能力正在下降。 返回导航 (1)while意为“虽然、尽管”时，引导让步状语从句(从句常置于句首)； (2)while意为“当……的时候”时，引导时间状语从句； (3)while意为“然而、而”时，为并列连词，表示对比。 返回导航 【完成句子/句型转换】 (1)(2022·全国乙卷)大约65%的学生倾向于通过听英语歌曲来学习英语，而50%的学生选择看英语电影。 About 65% tend to learn English by listening to English songs, _______________________________________________．[应用文写作之语言学习] (2)(2024·全国甲卷)当大人们在外面忙着进行严肃谈话时，我被独自留在厨房里帮奶奶洗碗。 _________________________________________________ I was left alone in the kitchen to help my grandmother wash dishes. while 50% of the students choose to watch English movies While the adults were busy with their serious talk outside, 返回导航 (3)The Internet is of great help to us.But I don't think it is a good idea to spend too much time on it. →____________________________________I don't think it is a good idea to spend too much time on it. While the Internet is of great help to us, 返回导航 课堂微练 即时检验 PART 04 第四部分 Ⅰ.品句填词 1．Teachers are ____________ (使享有权利) to free visits to the sites upon the presentation of valid certificates. 2．(2025·浙江卷1月) The platform has enabled Ribeiro to realise her dream with a great deal of f____________． 3．With the support of some s____________ , the activity ended smoothly. entitled reedom ponsors 返回导航 4．(2025·新高考全国卷Ⅰ) But in s____________ with less than 60 milligrams of calcium carbonate, boiling reduced the level of plastics by just 25 percent. 5．They will later hold a meeting to discuss the ____________ (分配) of relief supplies. 6．We are sure to get over the t____________ difficulties with joint efforts. amples distribution emporary 返回导航 7．He began to hit the fence hard with his head and claws，more ____________ (猛烈地) than before. 8．(2023·浙江卷1月)Then, with one end of a rope tied to his waist and the other end around the ____________ (树干) of a tree, Ziyad began climbing. violently trunk 返回导航 Ⅱ.词块运用 1．Every citizen over the age of 18 ____________________________ (有权投票) in national elections. 2．Employees in our company ________________________________ ______________________________ (自由选择自己的工作时间) as long as they complete their tasks on time. 3．Children _________________________________________ (有能力学习多种语言) easily, which is often lost as they grow older. is entitled to vote have the freedom to choose/of choosing their own working hours have the capacity to learn multiple languages 返回导航 4．The charity plans to _____________________________________ ____________________ (将食品供应分发给受影响的家庭) as soon as possible. 5．The satellite sends data back to Earth _______________________ _________________________ (以每两小时一次的频率), providing real-time environmental monitoring. distribute food supplies to/among the affected families at a frequency of once every two hours 返回导航 Ⅲ.根据汉语提示并使用本部分句式结构完成下面的小短文 The panda 1._______________________________ (被全世界人民所喜欢的；过去分词短语作后置定语) is a charming and rare creature.There is no doubt that it is a national treasure of China.The panda with a round body and cute black eyes is really adorable. loved by people all over the world 返回导航 2．___________________________________________________ (熊猫生活的地方有许多广袤的竹林；There be＋n.＋定语从句), which provide them with a natural habitat. Pandas covered with thick fur can stay warm in cold weather. 3.________________________________ (虽然熊猫看起来憨态可掬；while引导让步状语从句), they can move flexibly when necessary. Panda is a beloved symbol of wildlife conservation. Thanks to the constant efforts of numerous conservationists and researchers, the population of pandas in the wild has gradually increased. Let's protect these lovely animals and make sure they have a bright future. There are many extensive bamboo forests where pandas live While pandas look clumsy 返回导航 $